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arXiv · 1412.7044

Sign changes of coefficients of certain Dirichlet series

Jaban Meher·Sudhir Pujahari·Karam Deo Shankhadhar
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Abstract

In this paper, we give criteria for infinitely many sign changes of the coefficients of any Dirichlet series if the coefficients are real numbers. We also provide examples where our criteria are applicable.

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Jaban Meher, Sudhir Pujahari, Karam Deo Shankhadhar. 2014-12-22. Sign changes of coefficients of certain Dirichlet series. https://arxiv.org/abs/1412.7044

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